That's got a service-based architecture, and we were using it both on the server side (where we wrote explicit Core API schemes, rather than auto-generated) and on the client side (moving towards doing our inter-service communication using `coreapi`, rather than directly through `requests`.)
For us, the dynamic client libraries were a big win - the client code that you're working with becomes more meaningful and robust, as it's working with an application layer abstraction, rather than directly at a network layer.
